Four-way shuttle vehicle goods shelf

Abstract

The utility model discloses a four-direction shuttle vehicle goods shelf which comprises a plurality of first shelf bodies and a plurality of second shelf bodies, a plurality of rails are arranged on the first shelf bodies and the second shelf bodies respectively, a connecting plate is installed on one side of each first shelf body and one side of each second shelf body through bolts, a four-direction sliding rail is arranged on the connecting plate, and a driving chamber is arranged in each first shelf body. A double-shaft motor is fixedly arranged in the driving chamber, driving bevel gears are fixedly arranged at the two driving ends of the double-shaft motor respectively, two limiting shells are fixedly arranged on one side of the first frame body, lead screws are rotationally arranged in the limiting shells, and one ends of the lead screws extend into the driving chamber and are fixedly provided with driven bevel gears connected with the driving bevel gears in a meshed mode. The lead screw is in threaded connection with an adjusting rod, the adjusting rod is movably arranged in the limiting shell, one end of the adjusting rod penetrates through the limiting shell to be fixedly connected with the second frame body, and when the whole four-way shuttle vehicle goods shelf is installed, the installation body between every two adjacent rails can be adjusted, so that the four-way shuttle vehicle goods shelf can be used in cooperation with shuttle vehicles of different sizes.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of shuttle vehicle shelves, more specifically, it relates to a four-way shuttle vehicle shelf. BACKGROUND

[0002] The shuttle vehicle shelf is moved in the track on the shelf through the shuttle vehicle to transport the material to different positions of the shelf for storage. The existing four-way shuttle vehicle shelf cannot adjust the installation distance between the two tracks according to the size of the shuttle vehicle during the installation process, and different shelves need to be customized according to the size of different shuttle vehicles, so that the application range of the entire shelf is limited, the flexibility and practicality are reduced, and the use requirement of people cannot be met. Secondly, the existing four-way shuttle vehicle shelf is usually installed by using bolts and nuts during the use process, and professional tools need to be used by the workers to rotate multiple bolts to install them, so that the operation in the entire installation process is complex, the installation time is wasted, and the installation work efficiency is reduced. SUMMARY

[0003] (I) Technical problem solved

[0004] In view of the problems in the prior art, the utility model provides a four-way shuttle vehicle shelf to solve the technical problem that the existing four-way shuttle vehicle shelf cannot adjust the installation distance between the two tracks according to the size of the shuttle vehicle during the installation process mentioned in the background art.

[0005] (II) Technical scheme

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a four-way shuttle vehicle shelf, comprising a plurality of first shelf bodies and a plurality of second shelf bodies, a plurality of tracks are respectively arranged on the first shelf body and the second shelf body, a connecting plate is arranged on one side of the first shelf body and the second shelf body through bolts, a four-way slide rail is arranged on the connecting plate, a driving chamber is arranged in the first shelf body, a double-shaft motor is fixedly arranged in the driving chamber, driving bevel gears are fixedly arranged at two driving ends of the double-shaft motor, two limiting shells are fixedly arranged on one side of the first shelf body, a lead screw is rotatably arranged in the limiting shell, one end of the lead screw extends into the driving chamber and is fixedly arranged with a driven bevel gear meshed and connected with the driving bevel gear, an adjusting rod is threadedly connected with the lead screw, the adjusting rod is movably arranged in the limiting shell, one end of the adjusting rod penetrates through the limiting shell and is fixedly connected with the second shelf body, four installation assemblies are arranged on the first shelf body, each installation assembly comprises an L-shaped fixing block movably connected with the first shelf body.

[0007] The utility model is further provided with a fixing chamber arranged on one side of the first shelf body, a bidirectional screw rod is rotatably arranged in the fixing chamber, and the bidirectional screw rod is threadedly connected with the two fixing blocks, so that the fixing blocks can be moved conveniently.

[0008] The utility model further sets up, two way screw one end passes through fixed room fixedly arranged with handle, it is convenient for two way screw rotation.

[0009] The utility model further sets up, be equipped with with fixed groove of cooperation of fixed block on second frame body, it is convenient for fixed second frame body.

[0010] The utility model further sets up, be equipped with a plurality of installation groove on track, the movable mounting seat of each installation groove, the ball of rotation of mounting seat, it is convenient for to the auxiliary load of goods, reduce the load weight of shuttle vehicle, improve the service life of shuttle vehicle.

[0011] The utility model further sets up, be equipped with installation room in mounting seat, two push board of movable of installation room, the spring of fixed connection between two push board, it is convenient for push board removal.

[0012] The utility model further sets up, be equipped with push rod on each push board upper end, push rod extends to installation room outside, it is convenient for to push push board.

[0013] The utility model further sets up, be equipped with plug rod on each push board one side, plug rod one end passes through installation room and inserts into track, it is convenient for fixed mounting seat.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the utility model provides a four-way shuttle vehicle goods shelf has the following beneficial effects:

[0016] 1, through first frame body, second frame body, track, connecting plate, four-way slide rail, drive chamber, double shaft motor, limit shell, lead screw, drive bevel gear, driven bevel gear and adjusting rod cooperation, can install the whole four-way shuttle vehicle goods shelf when the installation between two adjacent tracks specifically adjust, so that it can cooperate with the shuttle vehicle of different size use, expand the use range of whole goods shelf, improve flexibility and practicality, satisfy people's use demand. The lead screw is arranged in the limit shell, so that the lead screw is not exposed to the air, can avoid the pollution of lead screw, guarantee the smooth progress of adjustment.

[0017] 2, through fixed block, fixed room, two way screw, handle and fixed groove cooperation, can install the whole four-way shuttle vehicle goods shelf when fastening, whole installation process can be completed without using professional tool to screw a plurality of bolts, simple operation, save the installation time, improve the installation work efficiency.

[0018] 3、 through the installation groove, mounting seat, ball, installation room, push plate, spring, push rod and plug rod cooperate, make the goods along with the shuttle car moves, the ball supports it, thereby reducing the carrying capacity of the shuttle car, improve the service life of the shuttle car, at the same time, the ball is detachable structure, can be disassembled and replaced when damage, the replacement method is simple, convenient to maintain. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a four-way shuttle car rack in use state of the whole structure schematic diagram;

[0020] Figure 2 It is a first frame and its connecting parts part section structure schematic diagram in the distance between two tracks adjusting state;

[0021] Figure 3 It is a two-way screw and its connecting parts part structure schematic diagram in the fixed block moving state;

[0022] Figure 4 It is a track and its connecting parts part section structure schematic diagram in the ball installation state;

[0023] Figure 5 It is a connecting plate and its connecting parts part structure schematic diagram.

[0024] In the figure: 1, first frame;2, second frame;3, track;4, connecting plate;5, four-way slide rail;6, drive chamber;7, double shaft motor;8, limit shell;9, screw;10, drive bevel gear;11, driven bevel gear;12, adjusting rod;13, fixed block;14, fixed chamber;15, two-way screw;16, handle;17, fixed groove;18, installation groove;19, mounting seat;20, ball;21, installation room;22, push plate;23, spring;24, push rod;25, plug rod. DETAILED DESCRIPTION

[0025] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0026] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0027] In the utility model, in not making opposite explanation case, the orientation such as "upper, lower" usually is for the direction shown in the drawing or is for vertical, perpendicular or gravity direction, similarly, for the convenience of understanding and description, "left, right" usually is for the left, right shown in the drawing, "inner, outer" refers to the inner, outer of the contour of each component itself, but the above orientation word is not used to limit the utility model.

[0028] Please refer to Figures 1-5 A four-way shuttle vehicle goods shelf, including a plurality of first shelf body 1 and a plurality of second shelf body 2, the first shelf body 1 and second shelf body 2 are respectively provided with a plurality of tracks 3, the first shelf body 1 and second shelf body 2 are provided with connecting plate 4 on one side through bolt installation, the connecting plate 4 is provided with four-way slide rail 5, the first shelf body 1 is provided with drive chamber 6, the drive chamber 6 is fixedly provided with double shaft motor 7, the double shaft motor 7 two drive ends are respectively fixedly provided with driving bevel gear 10, the first shelf body 1 one side is fixedly provided with two limit shell 8, the limit shell 8 is rotatably provided with lead screw 9, one end of the lead screw 9 extends into the drive chamber 6 and is fixedly provided with driven bevel gear 11 meshing connection with the driving bevel gear 10, the lead screw 9 is threadedly connected with adjusting rod 12, the adjusting rod 12 is movably arranged in the limit shell 8, one end of the adjusting rod 12 passes through the limit shell 8 and is fixedly connected with the second shelf body 2.

[0029] In the embodiment, when the installation distance between the first shelf body 1 and the second shelf body 2 needs to be adjusted, the double shaft motor 7 is started, the double shaft motor 7 drives the two driving bevel gears 10 to rotate, since the driving bevel gear 10 is meshingly connected with the driven bevel gear 11, the driven bevel gear 11 rotates, the driven bevel gear 11 drives the lead screw 9 to rotate, since the lead screw 9 is threadedly connected with the adjusting rod 12, the adjusting rod 12 moves, the adjusting rod 12 drives the second shelf body 2 to move away from the first shelf body 1, the second shelf body 2 drives one of the tracks 3 to move, thereby adjusting the distance between the two tracks 3.

[0030] Please refer to Figures 1-5 As an embodiment for connecting and installing the first shelf body 1 and the second shelf body 2: the first shelf body 1 is provided with four mounting assemblies, each mounting assembly comprises an L-shaped fixing block 13 movably connected with the first shelf body 1, the mounting assembly further comprises a fixing chamber 14 arranged on one side of the first shelf body 1, a bidirectional screw rod 15 is rotatably arranged in the fixing chamber 14, the bidirectional screw rod 15 is threadedly connected with the two fixing blocks 13, a handle 16 is fixedly arranged at one end of the bidirectional screw rod 15 and extends through the fixing chamber 14, the second shelf body 2 is provided with a fixing groove 17 matched with the fixing block 13.

[0031] Specifically, the second frame body 2 to be connected is placed on one side of the first frame body 1, and the fixing block 13 is inserted into the fixing groove 17. The handle 16 is rotated to drive the bidirectional screw rod 15 to rotate. The bidirectional screw rod 15 is provided with two thread zones in opposite directions, so that the two fixing blocks 13 move in the direction of separation, and are clamped in the fixing groove 17. That is, the first frame body 1 and the second frame body 2 can be fixed together. The length of the adjacent first frame body 1 and the second frame body 2 can be installed and connected according to the required length.

[0032] Please refer to Figures 1-5 As an embodiment of assisting in carrying goods, the track 3 is provided with a plurality of installation grooves 18. Each installation groove 18 is movably provided with an installation seat 19. The installation seat 19 is rotatably provided with a ball 20. The installation seat 19 is provided with an installation chamber 21. The installation chamber 21 is movably provided with two push plates 22. The two push plates 22 are fixedly connected with a spring 23. Each push plate 22 is fixedly provided with a push rod 24 at the upper end. The push rod 24 extends outside the installation chamber 21. Each push plate 22 is fixedly provided with an insertion rod 25 on one side. The insertion rod 25 is inserted into the track 3 through the installation chamber 21.

[0033] Specifically, when the shuttle vehicle carries goods and moves on the two tracks 3, the ball 20 is in contact with the bottom of the goods, thereby assisting in carrying the goods and reducing the carrying weight of the shuttle vehicle. When the ball 20 needs to be disassembled and replaced due to damage, the two push rods 24 are pushed, the push rod 24 drives the push plate 22 to move, the spring 23 is compressed, the push plate 22 drives the insertion rod 25 to move out of the track 3, the push rod 24 is pulled upward, the push rod 24 drives the push plate 22 and the installation seat 19 to move out of the installation groove 18, and the installation seat 19 drives the ball 20 to be disassembled. The installation seat 19 and the ball 20 can be installed by using the opposite operation.

[0034] In summary, the overall device has the following advantages when in use:

[0035] When the installation distance between the two tracks 3 needs to be adjusted, the double-shaft motor 7 is started, which drives the two driving bevel gears 10 to rotate. Since the driving bevel gears 10 are in meshing connection with the driven bevel gears 11, the driven bevel gears 11 rotate, which drives the lead screw 9 to rotate. Since the lead screw 9 is in threaded connection with the adjusting rod 12, the adjusting rod 12 moves, which drives the second frame body 2 to move away from the first frame body 1, and the second frame body 2 drives one of the tracks 3 to move, thereby adjusting the distance between the two tracks 3. The first frame body 1 is provided with a controller for controlling the simultaneous start and stop of the two double-shaft motors 7 on the first frame body 1. Since the controller is matched with commonly used equipment, its control principle and circuit connection are known and mature technology, and the electrical connection relationship and specific circuit structure are not described here.

[0036] When the first frame body 1 and the second frame body 2 need to be connected and fixed, the second frame body 2 to be connected is placed on one side of the first frame body 1, and the fixing block 13 is inserted into the fixing groove 17. Turning the handle 16 drives the bidirectional screw rod 15 to rotate. The bidirectional screw rod 15 is provided with two threads in opposite directions, so that the two fixing blocks 13 move in the direction of separation, thereby being clamped in the fixing groove 17. The first frame body 1 and the second frame body 2 can be fixed together, and the length of the adjacent first frame body 1 and the second frame body 2 can be installed and connected according to the required length. The connecting plate 4 matched with the shuttle car is selected and installed on one side of the first frame body 1 and the second frame body 2 by bolts. The shuttle car can move to the corresponding two tracks 3 through the four-way slide rail 5.

[0037] When the moving goods need to be assisted in carrying, the shuttle car carries the goods to move on the two tracks 3, and the ball 20 contacts the bottom of the goods, thereby assisting in carrying the goods and reducing the carrying weight of the shuttle car. When the ball 20 needs to be disassembled and replaced due to damage, the two push rods 24 are pushed, which drives the push plate 22 to move, the spring 23 is compressed, the push plate 22 drives the insertion rod 25 to move out of the track 3, the push rod 24 is pulled upward, which drives the push plate 22 and the mounting seat 19 to move out of the mounting groove 18, and the mounting seat 19 drives the ball 20 to be disassembled. The mounting seat 19 and the ball 20 can be installed by using the opposite operation.

[0038] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection or other known connection mode, which will not be described here. In the above, whenever there is a fixed connection, welding is preferred. Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A four-way shuttle vehicle rack, comprising a plurality of first shelves (1) and a plurality of second shelves (2), a plurality of tracks (3) being provided on the first shelves (1) and the second shelves (2) respectively, a connecting plate (4) being provided on one side of the first shelves (1) and the second shelves (2) by bolt mounting, and a four-way slide rail (5) being provided on the connecting plate (4), characterized in that: The first frame (1) is internally provided with a driving chamber (6), the driving chamber (6) is internally and fixedly provided with a double-shaft motor (7), two driving ends of the double-shaft motor (7) are respectively and fixedly provided with driving bevel gears (10), one side of the first frame (1) is fixedly provided with two limiting shells (8), the limiting shell (8) is rotatably provided with a lead screw (9), one end of the lead screw (9) extends into the driving chamber (6) and is fixedly provided with a driven bevel gear (11) which is meshedly connected with the driving bevel gear (10), the lead screw (9) is threadedly connected with an adjusting rod (12), the adjusting rod (12) is movably arranged in the limiting shell (8), one end of the adjusting rod (12) penetrates through the limiting shell (8) and is fixedly connected with a second frame (2), the first frame (1) is provided with four mounting assemblies, each mounting assembly comprises an L-shaped fixing block (13) which is movably connected with the first frame (1). ​ 2. The four-way shuttle vehicle of claim 1, wherein: The mounting assembly further comprises a fixing chamber (14) arranged on one side of the first frame (1), the fixing chamber (14) is rotatably provided with a bidirectional screw rod (15), the bidirectional screw rod (15) is threadedly connected with the two fixing blocks (13).

3. The four-way shuttle vehicle of claim 2, wherein: One end of the bidirectional screw rod (15) penetrates through the fixing chamber (14) and is fixedly provided with a rotating handle (16).

4. The four-way shuttle vehicle of claim 3, wherein: The second frame (2) is provided with a fixing groove (17) matched with the fixing block (13).

5. The four-way shuttle vehicle rack of any one of claims 1 or 2, wherein: The track (3) is provided with a plurality of mounting grooves (18), each mounting groove (18) is movably provided with a mounting seat (19), the mounting seat (19) is rotatably provided with a ball (20).

6. A four-way shuttle vehicle rack according to claim 5, characterized in that: The mounting seat (19) is internally provided with a mounting chamber (21), the mounting chamber (21) is movably provided with two push plates (22), the two push plates (22) are fixedly and connected with a spring (23).

7. A four-way shuttle vehicle rack according to claim 6, characterized in that: Each push plate (22) is fixedly provided with a push rod (24) at the upper end, the push rod (24) extends to the outside of the mounting chamber (21).

8. The four-way shuttle vehicle of claim 7, wherein: Each push plate (22) is fixedly provided with a plug rod (25) on one side, one end of the plug rod (25) penetrates through the mounting chamber (21) and is inserted into the track (3).

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